I don't make swimbaits anymore, but I'm a HUGE fan of the Megabass Spark Shad in 4 inch. I just wish those dudes would figure out a way to keep the eyes on, but that's a different story LOL!
3/0 or 4/0 weighted screw in hooks, 1/8 ounce in most cases, Owner brand and lately I've been getting into the Berkley Fusion weighted. Really makes a difference how that weight is placed on the bend of the hook. I like it slightly off centered towards the eye. The pictured hook is perfect IMO.
The only other way I will run a swimbait is with a split shot weight and dead stick it, but that's pretty rare. I fish a Z-Man Razor Shad this way because it's next to impossible to drive the screw in with Elaztech plastic.
Would LOVE to run an open jighead, but we get hung up too much in the waters we fish and it's just not worth it.
I could talk swimbaits all day! Hope this helps, brother. Peace :-)